Perman Ultra THIN 0.3mm Clear Rubber Soft TPU Cover Case for Samsung Galaxy S7/S7 Edge (Galaxy S7 Edge) Material: TPU. Size: Perfect fit. Compatible for Samsung Galaxy S7/S7 Edge. It is Easy to use, light weight, Elegant construction and stitching. Easy access to all buttons, controls & ports without having to remove the case. It protects your Phone back and frame from Fingerprints, Scratches, Dusts, Collisions And Abrasion.